Posts in Air Conditioning and Heating Tips

Aug 21 Maintaining Good Indoor Air Quality during the COVID-19 Pandemic

At Lex Air Conditioning and Heating , the health and safety of our customers are our top priorities. As we continue to watch the ...

Dec 21 Heating Maintenance Tasks: Should I DIY or Call a Professional?

The winters in Lewisville, Texas, might not always reach below freezing, but you still want your heating system working at its ...

Nov 15 4 Strange Furnace Sounds and What They Might Mean

If the furnace in your home is making some strange noises, you may be wondering what they mean. Certain sounds shouldn’t concern ...

Sep 16 Power Outage? How to Properly Restart Your AC System

If you experience power outages in your Carrollton, Texas, home, you may notice problems with your air conditioning system when it ...

Jul 22 3 Signs Your Thermostat Is Not Working Properly

As the weather gets hotter in Carrollton, Texas, it is important to make sure that your air conditioning unit is in good ...

Apr 05 3 Ways to Keep Your Plano, TX Home Evenly Cool

If you find it challenging to keep your Plano, TX home uniformly cool in summer, you’ll be happy to know there are a few options ...